. >>> brand-new information on the alleged gunman as things begin to get back to normal at los angeles international airport following yesterday's rampage that killed one tsa agent, injuring at least five other people and disrupting hundreds of flights nationwide. hello, everyone, glad you're with us. i'm greg jarrett. >> i'm arthel neville. welcome inside america's news headquarters. this is 23-year-old paul ciancia armed with a semiautomatic